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(-) Description

Title :  STRUCTURE OF THE COVALENT INTERMEDIATE E-XMP* OF THE IMP DEHYDROGENASE OF ASHBYA GOSSYPII
 
Authors :  R. M. Buey, R. Ledesma-Amaro, M. Balsera, J. M. De Pereda, J. L. Revuelt
Date :  23 Jan 15  (Deposition) - 22 Jul 15  (Release) - 28 Sep 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.05
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (4x)
Biol. Unit 2:  B  (4x)
Keywords :  Oxidoreductase, Xmp (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. M. Buey, R. Ledesma-Amaro, M. Balsera, J. M. De Pereda, J. L. Revuelta
Increased Riboflavin Production By Manipulation Of Inosine 5'-Monophosphate Dehydrogenase In Ashbya Gossypii.
Appl. Microbiol. Biotechnol. V. 99 9577 2015
PubMed-ID: 26150243  |  Reference-DOI: 10.1007/S00253-015-6710-2

(-) Compounds

Molecule 1 - INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE,INOSINE-5'- MONOPHOSPHATE DEHYDROGENASE
    Chains: A, B
    EC Number: 1.1.1.205, 1.1.1.205
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: AGOS_AER117W
    Mutation: YES
    Organism Common: YEAST
    Organism Scientific: ASHBYA GOSSYPII (STRAIN ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056)
    Organism Taxid: 284811
    Other Details: THE COVALENT INTERMEDIATE IMPDH-XMP* BOUND TO CYS334 IN THE ACTIVE SITE AND NON-COVALENTLY BOUND IMP ARE PRESENT AT AROUND 50% IN THE CRYSTAL.
    Synonym: IMPDH,IMPDH

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (4x): A 
Biological Unit 2 (4x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1IMP2Ligand/IonINOSINIC ACID
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1IMP4Ligand/IonINOSINIC ACID
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1IMP4Ligand/IonINOSINIC ACID

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:74 , MET A:76 , ASN A:306 , ARG A:325 , GLY A:331 , SER A:332 , ILE A:333 , CYS A:334 , THR A:336 , ASP A:367 , GLY A:368 , GLY A:369 , MET A:388 , GLY A:390 , GLY A:391 , TYR A:414 , GLY A:416 , MET A:417 , GLY A:418 , GLN A:448 , GLY A:449 , HOH A:704 , HOH A:740 , HOH A:745 , HOH A:759binding site for residue IMP A 601
2AC2SOFTWARESER B:74 , MET B:76 , ASN B:306 , ARG B:325 , GLY B:331 , SER B:332 , ILE B:333 , CYS B:334 , THR B:336 , ASP B:367 , GLY B:368 , GLY B:369 , MET B:388 , GLY B:390 , GLY B:391 , TYR B:414 , GLY B:416 , MET B:417 , GLY B:418 , GLN B:448 , GLY B:449 , HOH B:734 , HOH B:735 , HOH B:739binding site for residue IMP B 601

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4XTD)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Gly A:305 -Asn A:306
2Gly B:305 -Asn B:306

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4XTD)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4XTD)

(-) Exons   (0, 0)

(no "Exon" information available for 4XTD)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:377
                                                                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhh......hhhhhh...hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhhh.................eeee...hhhhhhhhhhhhh...eeee......hhhhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhh..eeee........hhhhhhh...hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeeehhhhhh........ee...eeeeee...hhhhhhh......eeeee...hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh....eee.hhhhhhhhh........... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xtd A   2 TYRDAATALEHLATYAEKDGLSVEQLMGGLTYNDFLVLPGKIDFPSSEVVLSSRLTKKITLNAPFVSSPMDTVTEADMAIHMALLGGIGIIHHNCTAEEQAEMVRRVKKYENPLASKSADTKQLLCGAAIGTIDADRQRLAMLVEAGLDVVVLDSSQGNSVFQINMIKWIKETFPDLQVIAGNVVTREQAASLIHAGADGLRIGMGSGSICITQEVMACGRPQGTAVYNVTQFANQFGVPCIADGGVQNIGHITKAIALGASTVMMGGMLAGTTESPGEYFFRGKRLKTYRGMGSIDAMQKLVAQGVTGSVIDKGSIKKYIPYLYNGLQHSCQDIGVRSLVEFREKVDSGSVRFEFRTPSAQLEGGVHNLHSYERLF 521
                                    11        21      ||36        46        56        66        76        86        96       106       116 ||    243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403  ||   414       424||     453       463       473       483       493       503       513   ||  
                                                     28|                                                                                 118|                                                                                                                                                                       406|              425|                                                                     517|  
                                                      34                                                                                  236                                                                                                                                                                        408               445                                                                      519  


Chain B from PDB  Type:PROTEIN  Length:383
                                                                                                                                                                                                                                                                                                                                                                                                                               
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhh......hhhhhh.......hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhhh.................eeee...hhhhhhhhhhhhh...eeee......hhhhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhh..eeee........hhhhhh....hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeeehhhhhh........eee..eeeeeee...hhhhhhh.......eeeee...hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh....eee.hhhhhhhhh........... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xtd B   2 TYRDAATALEHLATYAEKDGLSVEQLMDKTRGGLTYNDFLVLPGKIDFPSSEVVLSSRLTKKITLNAPFVSSPMDTVTEADMAIHMALLGGIGIIHHNCTAEEQAEMVRRVKKYENPLASKSADTKQLLCGAAIGTIDADRQRLAMLVEAGLDVVVLDSSQGNSVFQINMIKWIKETFPDLQVIAGNVVTREQAASLIHAGADGLRIGMGSGSICITQEVMACGRPQGTAVYNVTQFANQFGVPCIADGGVQNIGHITKAIALGASTVMMGGMLAGTTESPGEYFFRDGKRLKTYRGMGSIDAMQKVLVAQGVTGSVIDKGSIKKYIPYLYNGLQHSCQDIGVRSLVEFREKVDSGSVRFEFRTPSAQLEGGVHNLHSYERLF 521
                                    11        21       |32        42        52        62        72        82        92       102       112     ||239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419     ||447       457       467       477       487       497       507       517|  
                                                      29|                                                                                    118|                                                                                                                                                                                          425|                                                                      517|  
                                                       31                                                                                     236                                                                                                                                                                                           444                                                                       519
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4XTD)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4XTD)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4XTD)

(-) Gene Ontology  (10, 10)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        Q756Z6_ASHGO | Q756Z6: 5mcp 5tc3
UniProtKB/TrEMBL
        Q756Z6_ASHGO | Q756Z6: 4xti 4xwu 4z0g 4z87

(-) Related Entries Specified in the PDB File

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